CVE-2021-22999
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD
Description
On versions 15.0.x before 15.1.0 and 14.1.x before 14.1.4, the BIG-IP system provides an option to connect HTTP/2 clients to HTTP/1.x servers. When a client is slow to accept responses and it closes a connection prematurely, the BIG-IP system may indefinitely retain some streams unclosed. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Affected (28)
Products: F5: Big Ip Access Policy Manager, Big Ip Advanced Firewall Manager, Big Ip Advanced Web Application Firewall, Big Ip Analytics, Big Ip Application Acceleration Manager, Big Ip Application Security Manager, Big Ip Ddos Hybrid Defender, Big Ip Domain Name System, Big Ip Fraud Protection Service, Big Ip Global Traffic Manager, Big Ip Link Controller, Big Ip Local Traffic Manager, Big Ip Policy Enforcement Manager, Ssl Orchestrator
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 | |
| From 14.1.0 to 14.1.4 |
References (2)
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.